I have a total of 4 J-frames at the moment., including my old M60 N/D iI bought for back-up/off-duty in the 70's. From the sentimental standpoint, it's not going anywhere. I have a 340M&P that is a great carry piece with magnum capability (but it hurts), a 640 Pro Series (also magnum capable) and an old M36 N/D given to me by an old partner that he carried as a back-up for many years. I can't say I'd voluntarily part with any of them. Each has it's own utility or sentimental reason for holding on to it. I don't think I'd let either go, were I you, but then I see you already have.